87 lines
2.9 KiB
C++
87 lines
2.9 KiB
C++
#include "InputCore.h"
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#include "Core/Base/global_include.h"
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#include "Core/system/export.h"
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namespace YSG {
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InputCore::InputCore(QObject *parent) : QObject(parent) {
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}
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InputCore::~InputCore() {
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}
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bool InputCore::getEnable() {
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return m_able;
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}
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void InputCore::setEnable(bool able) {
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m_able = able;
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im_flush_cache();
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emit signal_input_able(able);
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}
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bool InputCore::init(int max_spell_len, int max_out_len) {
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QString path = QString::fromStdString(Psc::get_exe_dir());
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QFile file_pinyin(dict_path);
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if (!file_pinyin.exists()) {
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QFile::copy(":/dict_pinyin.dat", path + "/" + dict_path);
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QFile::setPermissions(path, QFileDevice::ReadOther | QFileDevice::WriteOther);
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}
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QFile file_user(dict_user_path);
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if (!file_user.exists()) {
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QFile::copy(":/dict_pinyin_user.dat", path + "/" + dict_user_path);
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QFile::setPermissions(path, QFileDevice::ReadOther | QFileDevice::WriteOther);
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}
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m_spell_len = max_spell_len;
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m_out_len = max_out_len;
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bool ret = im_open_decoder(QString("%1/" + dict_path).arg(path).toLocal8Bit().data(),
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QString("%1/" + dict_user_path).arg(path).toLocal8Bit().data());
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if (!ret)
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return ret;
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im_set_max_lens(static_cast<size_t>(m_spell_len), static_cast<size_t>(m_out_len));
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reset_search();
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m_able = ret;
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return ret;
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}
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void InputCore::deinit() {
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im_close_decoder();
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}
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void InputCore::reset_search() {
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if (m_able)
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im_reset_search();
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}
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unsigned int InputCore::search(const QString &spell) {
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if (!m_able)
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return 0;
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QByteArray bytearray;
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char *pinyin;
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bytearray = spell.toUtf8();
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pinyin = bytearray.data();
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size_t candnum = im_search(pinyin, static_cast<size_t>(bytearray.size()));
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if (static_cast<int>(candnum) < m_out_len) {
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return static_cast<unsigned int>(candnum);
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}
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return static_cast<unsigned int>(m_out_len);
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}
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int InputCore::cur_search_pos() {
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const uint16 *start_pos;
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size_t pos_len;
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pos_len = im_get_spl_start_pos(start_pos);
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return static_cast<int>(pos_len);
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}
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QStringList InputCore::get_candidate(unsigned int candnum) {
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QStringList textList;
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if (candnum == 0)
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return textList;
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char16 *cand_buf = new char16[m_out_len];
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for (unsigned int i = 0; i < candnum; i++) {
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char16 *cand;
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cand = im_get_candidate(i, cand_buf, static_cast<unsigned int>(m_out_len));
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if (cand) {
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textList.append(QString::fromUtf16(cand));
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} else {
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continue;
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}
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}
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delete[] cand_buf;
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//qDebug()<<textList;
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return textList;
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}
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}
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